A store is having a 30%-off sale on all merchandise. If Mai buys one item and saves $18, what was the original price of her
purchase? Explain or show your reasoning.

Analyze the diagram. what is the composition of transformations that was applied to map wxyz to w''x''y''z''? the first transformation was a reflection across line m rotation about point a translation down and right translation up and left. the second transformation was a rotation about point a translation up translation down reflection across line m.